<ul>
    <form method="post" action="#">
        <li>
            <span class="name">姓名：</span><input type="text" name="user[name]"/>
        </li>

        <li>
            <span class="name">简介：</span><input type="text" name="user[intro]"/>
        </li>

        <li>
            <span class="name">手机：</span><input type="text" name="user[phone]"/>
        </li>

        <li>
            <span class="name">邮箱：</span><input type="text" name="user[email]"/>
        </li>

        <li>
            <span class="name">性别：</span>
                <div class="choose_box">
                <label><input type="radio" name="user[gender]" class="radio_cs" checked="checked" value="1"><span class="radio_text">男</span></label>
                <label><input type="radio" name="user[gender]" class="radio_cs" value="2"><span class="radio_text">女</span></label>
            </div>
        </li>
         <input type="submit" class="" value="保存">
    </form>
</ul>